Surface Area of a Sphere = 4 pi r2
The formula for the surface area of a sphere is: 4 pi r 2
The surface charge density formula of a sphere is Q / 4r, where is the surface charge density, Q is the total charge on the sphere, and r is the radius of the sphere.
Formula for calculating the area of sphere is : 4 * pi * r * r
The formula for the surface area of a sphere is 4πr2. The formula for the volume of a sphere is 4/3πr3.
The formula for the surface area of a sphere is 4*pi*r2
The formula for calculating the surface charge density of a sphere is: Q / 4r, where represents the surface charge density, Q is the total charge on the sphere, and r is the radius of the sphere.
Surface area of a sphere = 4*pi*radius2
Surface area of a sphere = 4πr2
Use the formula for volume to solve for the radius of the sphere and then plug that radius into the formula for the surface area of a sphere.
The formula for the surface area of a sphere.
Surface area of a sphere = 4*pi*radius2
Surface area of a sphere: A = 4πr2So, surface area = 4pi52